And you missed my point. Sure the number of repeated nodes would theoretially shrink, but where are all these sticky nodes going to be displayed? At the top of each section? Thats my point. If we have thirty sticky nodes at the top of each section, it would take a while to get to the non-sticky nodes, ya? And 30 nodes is small, I could easily see 100+ nodes being 'sticky'. And of course everyone has their own ideas on what should be sticky. Which is why we have the Q&A.